On Mon, Jun 1, 2020 at 7:52 PM Xuanrui Qi <me@xxxxxxxxxxxxx> wrote: > > Hello Wenruo (and all), > > > Any log on `btrfs check` without --repair? > > This was all after I reformatted the partition, so it might not be as > useful. But as you see, `dmesg` reports 14 corruption errors on > /dev/sda1 (which has been functioning correctly) but `btrfs scrub` does > not report any problems. I'll do a btrfs check when I boot from a live > USB. [ 3.464079] BTRFS info (device sda1): bdev /dev/sda1 errs: wr 0, rd 0, flush 0, corrupt 14, gen 0 This is a persistent counter, not a live event. So it's probably old if scrub isn't finding problems. -- Chris Murphy
